auth

type Auth interface {
	StreamInterceptor(srv any, stream grpc.ServerStream, info *grpc.StreamServerInfo, handler grpc.StreamHandler) error
	UnaryInterceptor(ctx context.Context, req any, info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (any, error)
}

type Credential interface {
	GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error)
	RequireTransportSecurity() bool
}